천재홍 p057 문제 2 풀이

Canonical URI: https://w3id.org/kmath/textbook_solution/chunjae_hong_solution_p148_p057_02

rdf:typemath:TextbookSolution
rdfs:label천재홍 p057 문제 2 풀이
rdfs:comment천재홍 공통수학1 정답 및 풀이 p148의 p057 문제 2 풀이.
math:answerText(1) \(-\frac12\) (2) \(-\frac{11}{4}\) (3) \(\frac{57}{4}\) (4) \(\frac{135}{8}\)
math:mappingConfidence1.0
math:pageStart148
math:problemtextbook_problem:chunjae_hong_vision_p057_02
math:reviewStatusreviewed
math:solutionKindanswer_only
math:usesSolutionPatternsolution_pattern:roots_coefficients_symmetric_expression